Literally, it means "having to do with sailing through the air".
"Aeronautical" means "of or pertaining to air travel or airplanes" - for example, aeronautical design is the design of airplanes.
Ryan Aeronautical was created in 1934.
Spectrum Aeronautical was created in 1995.
Wright Aeronautical was created in 1919.
-- aeronautical mobile -- aeronautical radionavigation
aeronautical engineer
aeronautical engineering institutes in Karachi
I dont know about Aeronautical Engineering but Aerospace Engineering it'd be Embry-Riddle Aeronautical University hands down. http://www.erau.edu/
There are multiple companies with the acronym AIN. Assuming that you mean AINOnline, then one could say that it contributing to the aeronautical industry by reviewing aircrafts and reporting the latest updates about the industry in their magazine.
Aeronautical College of Bangladesh was created in 2008.
College of Aeronautical Engineering was created in 1965.
Loening Aeronautical Engineering ended in 1933.